CN105811516A - Charging method and device and terminal equipment - Google Patents
Charging method and device and terminal equipment Download PDFInfo
- Publication number
- CN105811516A CN105811516A CN201610285413.8A CN201610285413A CN105811516A CN 105811516 A CN105811516 A CN 105811516A CN 201610285413 A CN201610285413 A CN 201610285413A CN 105811516 A CN105811516 A CN 105811516A
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- Prior art keywords
- charging
- detection
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- signal
- usb
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/007—Regulation of charging or discharging current or voltage
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/44—Methods for charging or discharging
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The embodiment of the invention provides a charging method and device and terminal equipment, and relates to the technical field of terminals. The method comprises the following steps: detecting forward and backward insertion states of a C-type USB Type-C charging data line of a universal serial bus of an interface which is currently inserted into the terminal equipment; and adjusting a charging current of the charging device for charging the terminal equipment according to the detection result. According to the charging method and device and the terminal equipment provided by the embodiment of the invention, the forward and backward insertion states of the USB Type-C charging data line of the interface which is currently inserted into the terminal equipment are detected; and the charging current of the charging device for charging the terminal equipment is adjusted according to the detection result, so that a user can select forward and backward insertion according to the requirements to achieve the required charging speed.
Description
Technical field
The present embodiments relate to field of terminal technology, particularly relate to a kind of charging method, device and
Terminal unit.
Background technology
USB (universal serial bus) c-type (Universal Serial Bus Type-C is called for short USB Type-C)
Being a kind of connecting interface of USB interface, all can be inserted into regardless of tow sides, size is about
8.3mm × 2.5mm, the same with other interfaces support the charging of USB standard, data transmission, display
The functions such as output.
In prior art, can use USB Type-C charging data line that terminal unit is charged,
Positive anti-plug, but charging current is the same.
Inventor, during realizing the present invention, finds that prior art has following defects that quickly
The battery performance on terminal unit that charges has certain impact, when user need not quick charge, uses
Family cannot realize charging at a slow speed.Equally, when user needs quick charge, user cannot realize soon
Speed charging.
Summary of the invention
The embodiment of the present invention provides a kind of charging method, device and terminal unit, for user according to
Need to select charging rate.
For reaching above-mentioned purpose, the embodiment of the present invention adopts the following technical scheme that
On the one hand, the embodiment of the present invention provides a kind of charging method, including: detection is currently inserted into end
The positive and negative insertion shape of the USB (universal serial bus) c-type USB Type-C charging data line of end equipment interface
State；The charging current of the charger of described terminal unit charging it is adjusted to according to testing result.
On the other hand, the embodiment of the present invention provides a kind of charging device, including: detection module, use
The positive and negative insertion shape of the USB Type-C charging data line of terminal device interface it is currently inserted in detection
State；Adjustment module, for being adjusted to the charger of described terminal unit charging according to testing result
Charging current.
On the other hand, the embodiment of the present invention provides a kind of terminal unit, including charging as above
Device.
Charging method, device and the terminal unit that the embodiment of the present invention provides, connects at terminal unit
When USB Type-C charging data line is charged, detection is currently inserted into the general of terminal device interface
The positive and negative insert state of universal serial bus c-type USB Type-C charging data line, and according to testing result
It is adjusted to the charging current of the charger of described terminal unit charging, i.e. inserts according to user
The difference of the positive and negative insert state of USB Type-C charging data line provides different charging currents, uses
Family can select positive anti-plug to realize the charging rate needed as required.
Described above is only the general introduction of technical solution of the present invention, in order to better understand the present invention
Technological means, and can be practiced according to the content of description, and in order to allow the present invention implement
Above and other objects, features and advantages of example can become apparent, real especially exemplified by the present invention below
Execute the detailed description of the invention of example.
Accompanying drawing explanation
By reading the detailed description of hereafter preferred implementation, various other advantage and benefit pair
Will be clear from understanding in those of ordinary skill in the art.Accompanying drawing is only used for illustrating preferred implementation
Purpose, and be not considered as the restriction to the embodiment of the present invention.And in whole accompanying drawing, use
Identical reference marks represents identical parts.In the accompanying drawings:
The schematic flow sheet of one embodiment of charging method that Fig. 1 provides for the present invention；
The schematic flow sheet of another embodiment of charging method that Fig. 2 provides for the present invention；
The structural representation of one embodiment of charging device that Fig. 3 provides for the present invention；
The structural representation of another embodiment of charging device that Fig. 4 provides for the present invention；
The structural representation of one embodiment of terminal unit that Fig. 5 provides for the present invention.
Detailed description of the invention
It is more fully described the exemplary embodiment of the disclosure below with reference to accompanying drawings.Although in accompanying drawing
Show the exemplary embodiment of the disclosure, it being understood, however, that may be realized in various forms this
Disclose and should not limited by embodiments set forth here.On the contrary, it is provided that these embodiments be in order to
The disclosure can be best understood from, and complete for the scope of the present disclosure can be conveyed to ability
The technical staff in territory.
Below in conjunction with the accompanying drawings charging method, device and the terminal unit of the embodiment of the present invention is carried out in detail
Thin description.
Embodiment one
The schematic flow sheet of one embodiment of charging method that Fig. 1 provides for the present invention.The present invention is real
The charging method executing example can be applicable in various terminal unit (such as mobile phone, panel computer etc.).
As it is shown in figure 1, the charging method of the embodiment of the present invention specifically comprises the steps that
S101, detection is currently inserted into the USB (universal serial bus) c-type USB Type-C of terminal device interface
The positive and negative insert state of charging data line.
Concrete, when terminal unit connection USB Type-C charging data line is charged, can adopt
By collocation channel logic detection, (Configuration Channel Logic is called for short CC with control chip
Etc. Logic) detection is currently inserted into the USB Type-C charging data line of terminal device interface automatically
Positive and negative insert state.
S102, is adjusted to the charging current of the charger of terminal unit charging according to testing result.
Concrete, according to the charging current that the different adjustment of testing result is different.Such as, detection is worked as
To be currently inserted into the USB Type-C charging data line of terminal device interface be positive insert state time, adjust
The charging current of joint charger is 5 peaces (A), it is achieved quick charge；It is currently inserted into when detecting
When the USB Type-C charging data line of terminal device interface is anti-insert state, regulate charger
Charging current be 2 peaces (A), it is achieved charge at a slow speed.Distinguish USB Type-C for the convenience of the user
The positive and negative insert state of charging data line, can arrange mark in the front of USB Type-C charging data line
Will (logo) is user-friendly to.Based on above-mentioned example, when user needs quick charge, optional
Just inserting USB Type-C charging data line；When user needs to charge at a slow speed, optional anti-plug enters
USB Type-C charging data line.
The charging method of the embodiment of the present invention, connects USB Type-C charging data line at terminal unit
When being charged, detection is currently inserted into USB (universal serial bus) c-type USB of terminal device interface
The positive and negative insert state of Type-C charging data line, and be adjusted to terminal unit according to testing result and fill
The charging current of the charger of electricity, the USB Type-C charging data line i.e. inserted according to user
The difference of positive and negative insert state provides different charging currents, and user can select positive anti-plug as required
To realize the charging rate needed.
Embodiment two
The schematic flow sheet of another embodiment of charging method that Fig. 2 provides for the present invention.The present invention
The charging method of embodiment can be applicable in various terminal unit (such as mobile phone, panel computer etc.).
As in figure 2 it is shown, the charging method that the charging method of the embodiment of the present invention is embodiment illustrated in fig. 1
A kind of embodiments possible, the charging method of the embodiment of the present invention specifically comprises the steps that
S201, detection is currently inserted into the USB (universal serial bus) c-type USB Type-C of terminal device interface
The positive and negative insert state of charging data line.
S202, is adjusted to the charging current of the charger of terminal unit charging according to testing result.
Concrete, step S201-S202 of the embodiment of the present invention and the step in embodiment illustrated in fig. 1
Rapid S101-S102 is identical, and here is omitted.
On the basis of embodiment illustrated in fig. 1, know filling under the state of being currently inserted into for the convenience of the user
Electrically (quick charge and at a slow speed charging), the charging method of the embodiment of the present invention can also include with
Lower step S203.
S203, points out the cue of current charging modes, charging modes according to testing result output
Including quick charge and charge at a slow speed.
Concrete, export cue according to testing result, to point out user to be currently inserted under state
Charging modes.Wherein, what cue specifically may include but be not limited in signals below is any one
Kind: light signal, letter signal and acoustical signal.Light signal concretely light emitting diode (Light
Emitting Diode, is called for short LED) light signal, corresponding USB Type-C charging data line
Positive and negative insert state, i.e. charging modes dissimilar, the LED lamplight signal of flicker different colours.
The charging method of the embodiment of the present invention, connects USB Type-C charging data line at terminal unit
When being charged, detection is currently inserted into USB (universal serial bus) c-type USB of terminal device interface
The positive and negative insert state of Type-C charging data line, and be adjusted to terminal unit according to testing result and fill
The charging current of the charger of electricity, the USB Type-C charging data line i.e. inserted according to user
The difference of positive and negative insert state provides different charging currents, and user can select positive anti-plug as required
To realize the charging rate needed.
Embodiment three
The structural representation of one embodiment of charging device that Fig. 3 provides for the present invention.The present invention is real
The charging device executing example may be provided in various terminal unit (such as mobile phone, panel computer etc.),
Perform the charging method of embodiment illustrated in fig. 1.As it is shown on figure 3, the charging dress of the embodiment of the present invention
Put and specifically can include detection module 31 and adjustment module 32.
Detection module 31, is currently inserted into the USB Type-C charging of terminal device interface for detection
The positive and negative insert state of data wire.
Adjustment module 32, for being adjusted to the charger of terminal unit charging according to testing result
Charging current.
Further, detection module 31 specifically can include collocation channel logic detection and control chip
CC Logic。
Concrete, in the charging device of the embodiment of the present invention, each module realizes the detailed process of its function
Can be found in the associated description in embodiment of the method shown in Fig. 1, here is omitted.
The charging device of the embodiment of the present invention, connects USB Type-C charging data line at terminal unit
When being charged, detection is currently inserted into USB (universal serial bus) c-type USB of terminal device interface
The positive and negative insert state of Type-C charging data line, and be adjusted to terminal unit according to testing result and fill
The charging current of the charger of electricity, the USB Type-C charging data line i.e. inserted according to user
The difference of positive and negative insert state provides different charging currents, and user can select positive anti-plug as required
To realize the charging rate needed.
Embodiment four
The structural representation of another embodiment of charging device that Fig. 4 provides for the present invention.The present invention
The charging device of embodiment may be provided in various terminal unit (such as mobile phone, panel computer etc.),
Perform the charging method of embodiment illustrated in fig. 2.As shown in Figure 4, the charging dress of the embodiment of the present invention
Put and can also include output module 41 on the basis of embodiment illustrated in fig. 3.
Output module 41, for pointing out the cue of current charging modes according to testing result output,
Charging modes includes quick charge and charges at a slow speed.
Further, cue specifically can include at least one signals below: light signal, literary composition
Word signal and acoustical signal.
Further, light signal concretely LED lamp optical signal.
Further, the LED lamplight signal of the dissimilar corresponding different colours of charging modes.
Concrete, in the charging device of the embodiment of the present invention, each module realizes the detailed process of its function
Can be found in the associated description in embodiment of the method shown in Fig. 2, here is omitted.
The charging device of the embodiment of the present invention, connects USB Type-C charging data line at terminal unit
When being charged, detection is currently inserted into USB (universal serial bus) c-type USB of terminal device interface
The positive and negative insert state of Type-C charging data line, and be adjusted to terminal unit according to testing result and fill
The charging current of the charger of electricity, the USB Type-C charging data line i.e. inserted according to user
The difference of positive and negative insert state provides different charging currents, and user can select positive anti-plug as required
To realize the charging rate needed.
Embodiment five
The structural representation of one embodiment of terminal unit that Fig. 5 provides for the present invention.The present invention is real
Execute the most existing various terminal units of the terminal unit (such as mobile phone, panel computer etc.) of example,
The charging method of Fig. 1 or embodiment illustrated in fig. 2 can be performed.As it is shown in figure 5, the embodiment of the present invention
Terminal unit 51 include the charging device 52 of embodiment as shown in Figure 3 or Figure 4.
Concrete, the charging device 32 in the terminal unit 51 of the embodiment of the present invention realizes its function
Detailed process can be found in the associated description in Fig. 1 or embodiment illustrated in fig. 2, here is omitted.
The terminal unit of the embodiment of the present invention, is charged connecting USB Type-C charging data line
Time, detection is currently inserted into the USB (universal serial bus) c-type USB Type-C charging number of terminal device interface
According to the positive and negative insert state of line, and it is adjusted to the charger of terminal unit charging according to testing result
Charging current, the positive and negative insert state of USB Type-C charging data line i.e. inserted according to user
Difference different charging current is provided, user can select positive anti-plug to realize needing as required
Charging rate.
One of ordinary skill in the art will appreciate that: realize the whole or portion of above-mentioned each method embodiment
Can be completed by the hardware that programmed instruction is relevant step by step.Aforesaid program can be stored in one
In computer read/write memory medium.This program upon execution, performs to include that above-mentioned each method is implemented
The step of example；And aforesaid storage medium includes: ROM, RAM, magnetic disc or CD etc. are each
Plant the medium that can store program code.
Last it is noted that various embodiments above is only in order to illustrate technical scheme, and
Non-to its restriction；Although the present invention being described in detail with reference to foregoing embodiments, ability
The those of ordinary skill in territory is it is understood that it still can be to the technology described in foregoing embodiments
Scheme is modified, or the most some or all of technical characteristic is carried out equivalent；And this
A little amendments or replacement, do not make the essence of appropriate technical solution depart from various embodiments of the present invention technology
The scope of scheme.
Claims (13)
1. a charging method, it is characterised in that including:
Detection is currently inserted into the USB (universal serial bus) c-type USB Type-C charging number of terminal device interface
Positive and negative insert state according to line；
The charging current of the charger of described terminal unit charging it is adjusted to according to testing result.
Method the most according to claim 1, it is characterised in that also include:
The cue of current charging modes, described charging side is pointed out according to the output of described testing result
Formula include following at least one: quick charge, charge at a slow speed.
Method the most according to claim 2, it is characterised in that described cue include to
Few a kind of signals below: light signal, letter signal and acoustical signal.
Method the most according to claim 3, it is characterised in that described light signal is luminous
Diode (LED) light signal.
Method the most according to claim 4, it is characterised in that the difference of described charging modes
The described LED lamplight signal of type correspondence different colours.
Method the most according to claim 1, it is characterised in that described detection is currently inserted into end
The positive and negative insert state of the USB (universal serial bus) c-type USB Type-C charging data line of end equipment interface
Including:
Collocation channel logic detection is used to be currently inserted into described terminal with control chip CC Logic detection
The positive and negative insert state of the described USB Type-C charging data line of equipment interface.
7. a charging device, it is characterised in that including:
Detection module, is currently inserted into the USB Type-C charge data of terminal device interface for detection
The positive and negative insert state of line；
Adjustment module, for being adjusted to the charger of described terminal unit charging according to testing result
Charging current.
Device the most according to claim 1, it is characterised in that also include:
Output module, for pointing out the prompting letter of current charging modes according to the output of described testing result
Number, below described charging modes at least one: quick charge, charge at a slow speed.
Device the most according to claim 8, it is characterised in that described cue include to
Few a kind of signals below: light signal, letter signal and acoustical signal.
Device the most according to claim 9, it is characterised in that described light signal is for sending out
Optical diode LED lamplight signal.
11. devices according to claim 10, it is characterised in that described charging modes is not
Described LED lamplight signal with type correspondence different colours.
12. devices according to claim 7, it is characterised in that described detection module includes
Collocation channel logic detection and control chip CC Logic.
13. 1 kinds of terminal units, it is characterised in that include as described in any one of claim 7-12
Charging device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610285413.8A CN105811516A (en) | 2016-04-29 | 2016-04-29 | Charging method and device and terminal equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610285413.8A CN105811516A (en) | 2016-04-29 | 2016-04-29 | Charging method and device and terminal equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105811516A true CN105811516A (en) | 2016-07-27 |
Family
ID=56458091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610285413.8A Pending CN105811516A (en) | 2016-04-29 | 2016-04-29 | Charging method and device and terminal equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105811516A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106451613A (en) * | 2016-09-21 | 2017-02-22 | 奇酷互联网络科技（深圳）有限公司 | Mobile device and charging method thereof |
| CN108270255A (en) * | 2016-12-30 | 2018-07-10 | 维沃移动通信有限公司 | A kind of charging method and mobile terminal |
| CN110610689A (en) * | 2019-09-20 | 2019-12-24 | 合肥惠科金扬科技有限公司 | Voltage distribution method and device of display interface and display equipment |
| CN113852760A (en) * | 2021-09-26 | 2021-12-28 | 联想(北京)有限公司 | Control method and control device |
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| CN204597101U (en) * | 2015-05-11 | 2015-08-26 | 谈举良 | A kind of mobile phone USB data line |
| CN204615430U (en) * | 2015-03-30 | 2015-09-02 | 深圳市聚泉鑫科技有限公司 | A kind of single port dual output portable power source |
| CN204945996U (en) * | 2015-08-05 | 2016-01-06 | 东莞铭基电子科技集团有限公司 | USB (universal serial bus) conversion fit line |
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| CN204615430U (en) * | 2015-03-30 | 2015-09-02 | 深圳市聚泉鑫科技有限公司 | A kind of single port dual output portable power source |
| CN204597101U (en) * | 2015-05-11 | 2015-08-26 | 谈举良 | A kind of mobile phone USB data line |
| CN204945996U (en) * | 2015-08-05 | 2016-01-06 | 东莞铭基电子科技集团有限公司 | USB (universal serial bus) conversion fit line |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106451613A (en) * | 2016-09-21 | 2017-02-22 | 奇酷互联网络科技（深圳）有限公司 | Mobile device and charging method thereof |
| CN106451613B (en) * | 2016-09-21 | 2019-05-24 | 奇酷互联网络科技（深圳）有限公司 | Mobile device and its charging method |
| CN108270255A (en) * | 2016-12-30 | 2018-07-10 | 维沃移动通信有限公司 | A kind of charging method and mobile terminal |
| CN108270255B (en) * | 2016-12-30 | 2019-11-19 | 维沃移动通信有限公司 | A kind of charging method and mobile terminal |
| CN110610689A (en) * | 2019-09-20 | 2019-12-24 | 合肥惠科金扬科技有限公司 | Voltage distribution method and device of display interface and display equipment |
| CN113852760A (en) * | 2021-09-26 | 2021-12-28 | 联想(北京)有限公司 | Control method and control device |
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Application publication date: 20160727 |